Shengming Wu

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Determination of Fipronil and Its Metabolites in Eggs and Environmental Matrices by LC–MS/MS

Determination of Fipronil and Its Metabolites in Eggs and Environmental Matrices by LC–MS/MS

Shengming Wu;Junqing Zhao;Junjian Fang;Hui Li;Fangting Dong
November 1st 2021

An improved LC–MS/MS method that can rapidly detect fipronil, an insecticide harmful to human health, is presented here for chicken eggs, feed, and soil.

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Analysis of Four Phthalate Monoesters in Human Urine Using Liquid Chromatography Tandem Mass Spectrometry

Haijing Li;Jianhua Cheng;Xianzhong Yan;Kunpeng Ma;Junjian Fang;Yu Li;Jiexin Liu;Rong Gao;Shengming Wu;Fangting Dong
July 1st 2014

A fast, sensitive and accurate quantitative method was developed using HPLC–MS–MS for analysis of phthalate metabolites in urine samples.

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Analysis of Four Phthalate Monoesters in Human Urine Using Liquid Chromatography–Tandem Mass Spectrometry

Haijing Li;Jianhua Cheng;Xianzhong Yan;Kunpeng Ma;Junjian Fang;Yu Li;Jiexin Liu;Rong Gao;Shengming Wu;Fangting Dong
June 1st 2014

This fast, sensitive method provides accurate quantitation.

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